Global Patent Index - EP 4079443 A1

EP 4079443 A1 20221026 - METHOD FOR CONTROLLING AN ENERGY DISTRIBUTION AND SUBSTRATE INTRODUCED WITHIN A SUBSTRATE BY MEANS OF A LINE FOCUS OF A LASER BEAM

Title (en)

METHOD FOR CONTROLLING AN ENERGY DISTRIBUTION AND SUBSTRATE INTRODUCED WITHIN A SUBSTRATE BY MEANS OF A LINE FOCUS OF A LASER BEAM

Title (de)

VERFAHREN ZUM KONTROLLIEREN EINER MITTELS EINES LINIENFOKUS EINES LASERSTRAHLS INNERHALB EINES SUBSTRATS EINGEBRACHTEN ENERGIEVERTEILUNG UND SUBSTRAT

Title (fr)

PROCÉDÉ DE VÉRIFICATION D'UNE DISTRIBUTION D'ÉNERGIE APPLIQUÉE AU MOYEN D'UN FOYER LINÉAIRE D'UN FAISCEAU LASER À L'INTÉRIEURE D'UN SUBSTRAT ET SUBSTRAT

Publication

EP 4079443 A1 20221026 (DE)

Application

EP 21170243 A 20210423

Priority

EP 21170243 A 20210423

Abstract (de)

Die vorliegende Erfindung betrifft ein Verfahren zum Kontrollieren einer mittels zumindest eines Linienfokus zumindest eines Laserstrahls innerhalb eines Substrats eingebrachten Energieverteilung und ein Substrat.

IPC 8 full level

B23K 26/00 (2014.01); B23K 26/06 (2014.01); B23K 26/0622 (2014.01); B23K 26/066 (2014.01); B23K 26/073 (2006.01); B23K 26/53 (2014.01); B23K 103/00 (2006.01)

CPC (source: EP)

B23K 26/0006 (2013.01); B23K 26/0624 (2015.10); B23K 26/0626 (2013.01); B23K 26/066 (2015.10); B23K 26/0738 (2013.01); B23K 26/53 (2015.10); B23K 2103/54 (2018.07); B23K 2103/56 (2018.07)

Citation (applicant)

FROEHLY, L.COURVOISIER, F.MATHIS, A.JACQUOT, M.FURFARO, L.GIUST, R.DUDLEY, J. M.: "Arbitrary accelerating micron-scale caustic beams in two and three dimensions", OPTICS EXPRESS, vol. 19, no. 17, 2011, pages 16455 - 16465

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4079443 A1 20221026

DOCDB simple family (application)

EP 21170243 A 20210423